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<li class="navelem"><a class="el" href="dir_cfb2ffb2869bbb27b7281952022eb856.html">cfg</a></li>  </ul>
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<div class="textblock"><code>#include &quot;<a class="el" href="cfg__fwd_8hpp_source.html">flow/cfg/cfg_fwd.hpp</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="cfg__manager__fwd_8hpp_source.html">flow/cfg/cfg_manager_fwd.hpp</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="option__set_8hpp_source.html">flow/cfg/option_set.hpp</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="util_2util_8hpp_source.html">flow/util/util.hpp</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="shared__ptr__alias__holder_8hpp_source.html">flow/util/shared_ptr_alias_holder.hpp</a>&quot;</code><br />
<code>#include &lt;boost/array.hpp&gt;</code><br />
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<p><a href="cfg__manager_8hpp_source.html">Go to the source code of this file.</a></p>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structflow_1_1cfg_1_1Final__validator__func.html">flow::cfg::Final_validator_func&lt; Value_set &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Utility/traits type to concisely work with final-validation functions when calling methods like <a class="el" href="classflow_1_1cfg_1_1Config__manager.html#a22bfec8082d0c7b5dff9ee7e98865707" title="Invoke this after construction to load the permanent set of static config from config sources includi...">Config_manager::apply_static()</a>.  <a href="structflow_1_1cfg_1_1Final__validator__func.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structflow_1_1cfg_1_1Null__value__set.html">flow::cfg::Null_value_set</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Empty <code>struct</code> suitable as a <code>*_value_set</code> template arg for <a class="el" href="classflow_1_1cfg_1_1Config__manager.html" title="Manages a config setup, intended for a single daemon process, by maintaining 1 or more set(s) of stat...">Config_manager</a>, when a slot requires a <code>Value_set</code>, but you have no config to actually parse there.  <a href="structflow_1_1cfg_1_1Null__value__set.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classflow_1_1cfg_1_1Config__manager.html">flow::cfg::Config_manager&lt; S_d_value_set &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Manages a config setup, intended for a single daemon process, by maintaining 1 or more set(s) of static config and dynamic config, each, via that number of <code><a class="el" href="classflow_1_1cfg_1_1Option__set.html" title="The core config-parsing facility, which builds parsing/comparison/output capabilities on top of a giv...">Option_set</a>&lt;&gt;</code>-ready raw value <code>struct</code> types supplied by the user as template arguments.  <a href="classflow_1_1cfg_1_1Config__manager.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structflow_1_1cfg_1_1Config__manager_1_1On__dynamic__change__func__handle.html">flow::cfg::Config_manager&lt; S_d_value_set &gt;::On_dynamic_change_func_handle</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Opaque handle for managing a dynamic config change callback.  <a href="structflow_1_1cfg_1_1Config__manager_1_1On__dynamic__change__func__handle.html#details">More...</a><br /></td></tr>
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<tr class="memitem:namespaceflow"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceflow.html">flow</a></td></tr>
<tr class="memdesc:namespaceflow"><td class="mdescLeft">&#160;</td><td class="mdescRight">Catch-all namespace for the Flow project: A collection of various production-quality modules written in modern C++17, originally by ygoldfel. <br /></td></tr>
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<tr class="memitem:namespaceflow_1_1cfg"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceflow_1_1cfg.html">flow::cfg</a></td></tr>
<tr class="memdesc:namespaceflow_1_1cfg"><td class="mdescLeft">&#160;</td><td class="mdescRight">Flow module that facilitates configuring modules, such as applications and APIs, via statically and/or dynamically parsed sets of name/value pairs from config sources like files and command lines. <br /></td></tr>
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<tr class="memitem:af1a4e0a153ec8216ead76450e900e386"><td class="memItemLeft" align="right" valign="top">Final_validator_func&lt; Null_value_set &gt;::Type&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceflow_1_1cfg.html#af1a4e0a153ec8216ead76450e900e386">flow::cfg::null_final_validator_func</a> ()</td></tr>
<tr class="memdesc:af1a4e0a153ec8216ead76450e900e386"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a value usable as <code>final_validator_func</code> arg to <a class="el" href="classflow_1_1cfg_1_1Config__manager.html#a22bfec8082d0c7b5dff9ee7e98865707" title="Invoke this after construction to load the permanent set of static config from config sources includi...">Config_manager::apply_static()</a> and others &ndash; for a <a class="el" href="structflow_1_1cfg_1_1Null__value__set.html" title="Empty struct suitable as a *_value_set template arg for Config_manager, when a slot requires a Value_...">Null_value_set</a> value set.  <a href="namespaceflow_1_1cfg.html#af1a4e0a153ec8216ead76450e900e386">More...</a><br /></td></tr>
<tr class="separator:af1a4e0a153ec8216ead76450e900e386"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adfe41c8484a878742976ddb84aa9e2d8"><td class="memItemLeft" align="right" valign="top">Option_set&lt; Null_value_set &gt;::Declare_options_func&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceflow_1_1cfg.html#adfe41c8484a878742976ddb84aa9e2d8">flow::cfg::null_declare_opts_func</a> ()</td></tr>
<tr class="memdesc:adfe41c8484a878742976ddb84aa9e2d8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a value usable as <code>declare_opts_func_moved</code> <a class="el" href="classflow_1_1cfg_1_1Config__manager.html" title="Manages a config setup, intended for a single daemon process, by maintaining 1 or more set(s) of stat...">Config_manager</a> ctor arg for a <a class="el" href="structflow_1_1cfg_1_1Null__value__set.html" title="Empty struct suitable as a *_value_set template arg for Config_manager, when a slot requires a Value_...">Null_value_set</a> value set.  <a href="namespaceflow_1_1cfg.html#adfe41c8484a878742976ddb84aa9e2d8">More...</a><br /></td></tr>
<tr class="separator:adfe41c8484a878742976ddb84aa9e2d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a453d83bf1e8b57b1aaff511fbe913ecc"><td class="memTemplParams" colspan="2">template&lt;typename... S_d_value_set&gt; </td></tr>
<tr class="memitem:a453d83bf1e8b57b1aaff511fbe913ecc"><td class="memTemplItemLeft" align="right" valign="top">std::ostream &amp;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespaceflow_1_1cfg.html#a453d83bf1e8b57b1aaff511fbe913ecc">flow::cfg::operator&lt;&lt;</a> (std::ostream &amp;os, const Config_manager&lt; S_d_value_set... &gt; &amp;val)</td></tr>
<tr class="memdesc:a453d83bf1e8b57b1aaff511fbe913ecc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Serializes (briefly) a <a class="el" href="classflow_1_1cfg_1_1Config__manager.html" title="Manages a config setup, intended for a single daemon process, by maintaining 1 or more set(s) of stat...">Config_manager</a> to a standard output stream.  <a href="namespaceflow_1_1cfg.html#a453d83bf1e8b57b1aaff511fbe913ecc">More...</a><br /></td></tr>
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